15692041918

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 27740160000

約数和(自身を除く): 12048118082

約数列:

[1, 2, 7, 14, 79, 83, 158, 166, 199, 398, 553, 581, 859, 1106, 1162, 1393, 1718, 2786, 6013, 6557, 12026, 13114, 15721, 16517, 31442, 33034, 45899, 67861, 71297, 91798, 110047, 115619, 135722, 142594, 170941, 220094, 231238, 341882, 475027, 499079, 950054, 998158, 1196587, 1304843, 2393174, 2609686, 5632463, 9133901, 11264926, 13504339, 14188103, 18267802, 27008678, 28376206, 39427241, 78854482, 94530373, 99316721, 189060746, 198633442, 1120860137, 2241720274, 7846020959, 15692041918]

約数ペア:

[(1, 15692041918), (2, 7846020959), (7, 2241720274), (14, 1120860137), (79, 198633442), (83, 189060746), (158, 99316721), (166, 94530373), (199, 78854482), (398, 39427241), (553, 28376206), (581, 27008678), (859, 18267802), (1106, 14188103), (1162, 13504339), (1393, 11264926), (1718, 9133901), (2786, 5632463), (6013, 2609686), (6557, 2393174), (12026, 1304843), (13114, 1196587), (15721, 998158), (16517, 950054), (31442, 499079), (33034, 475027), (45899, 341882), (67861, 231238), (71297, 220094), (91798, 170941), (110047, 142594), (115619, 135722)]